13040175

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{9151}}^1$

素因数の和:9183

約数の個数: 24

約数和(自身を含む): 22696960

約数和(自身を除く): 9656785

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 9151, 27453, 45755, 137265, 173869, 228775, 521607, 686325, 869345, 2608035, 4346725, 13040175]

約数ペア:

[(1, 13040175), (3, 4346725), (5, 2608035), (15, 869345), (19, 686325), (25, 521607), (57, 228775), (75, 173869), (95, 137265), (285, 45755), (475, 27453), (1425, 9151)]